I added a small refugium in the bottom of my media basket in the middle chamber, with a one bulb T5 in the back of the tank to keep it growing. The skimmer works very well, it pulls out dark brown and green skim, salinity is kept very stable with a tunze ATO, thinking about running a carbon/GFO reactor with a chamber for biopellets, but I have to find a space for it.
Sold and added a lot of livestock also. Added a speckled blue maxima clam, a blood red fire shrimp, a ricordia, rainbow micro Acans, and a huge trachy.